>sp|Q3M7G3|CHLB_TRIV2 Light-independent protochlorophyllide reductase subunit B OS=Trichormus variabilis (strain ATCC 29413 / PCC 7937) OX=240292 GN=chlB PE=3 SV=1 MKLAYWMYAGPAHIGTLRVATSFKNVHAIMHAPLGDDYFNVMRSMLSRERDFTPVTTSVV DRHVLARGSQEKVVENITRKDAEEHPDLIVLTPTCTSSILQEDLENFVERAQLDAKGDVL LADVNHYRVNELQAGDRTLHQIVQYYIEKARKKGELPEGKTAKPSVNIIGISTLGFHNNH DCTELKRLMADLGIEVNAVIPEGASVHELKNLPRAWFNLVPYRELGLMTASYLEKEFGTP CIDIVPMGVVETARCIRKIQEVINAQGADVNYEEYINEQTLYVSQAAWFSRSIDCQNLTG KKAVVFGDNTHAAALTKILSREMGIHVVWAGTYCKYDADWFREQVSEYCDEVLITEDHGE IGDAIARVEPSAIFGTQMERHVGKRLDIPCGVIAAPIHVQNFPIGYKPFLGYEGTNQITD LIYNSFTLGMEDHLLEIFGGHDTKEVITKGISAESDLSWTKDGLAELNKIPGFVRGKVKR NTEKFARDRGFKDISAEVLYAAKEAVGA